27619203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2749}}^1$

素因数の和:2966

約数の個数: 16

約数和(自身を含む): 39204000

約数和(自身を除く): 11584797

約数列:

[1, 3, 17, 51, 197, 591, 2749, 3349, 8247, 10047, 46733, 140199, 541553, 1624659, 9206401, 27619203]

約数ペア:

[(1, 27619203), (3, 9206401), (17, 1624659), (51, 541553), (197, 140199), (591, 46733), (2749, 10047), (3349, 8247)]